词汇	保管标本
释义	保管标本医catheter specimen
随便看	mechanical-loss mechanical loss angle mechanical losses mechanical loss factor mechanical loss power mechanical low back pain mechanically chargeable zincair battery mechanic alloying mechanical lubricant mechanical lubrication mechanical-lubrication mechanical lubricator mechanical-lubricator mechanical lverload capacity mechanically mechanically accelerated sabot system Mechanically activated mechanically activated battery mechanically activated stored energy mechanically activation mechanically actuated mechanically-actuated mechanically actuated contact Mechanically actuated diaphragm metering pump mechanically actuated exhaust valve mechanism